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15 Third Question: Grade Customers arrive at a watch repair shop according to a Poisson process at rate of one per every
Posted: Tue Sep 07, 2021 7:56 am
by answerhappygod
- 15 Third Question Grade Customers Arrive At A Watch Repair Shop According To A Poisson Process At Rate Of One Per Every 1 (23.24 KiB) Viewed 104 times
15 Third
Question: Grade Customers arrive at a watch repair shop according to a Poisson process at rate of one per every 10 minutes, and the service time is an exponential random variable with mean 8 minutes. 1. Find the average number of customers. 2. The average time a customer spends in the shop. 3. The average time a customer spends in waiting for service.